Waveshare R800C GSM/GPRS HAT for Raspberry Pi

WaveshareSKU: RB-Wav-658
Manufacturer #: R800C GSM/GPRS HAT

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  • Waveshare R800C GSM/GPRS HAT for Raspberry Pi
  • Multi-communication functionalities: GSM, GPRS, and phone calls
  • Fast GPRS speed of up to 85.6kbps for wireless internet
  • Standard 40-pin GPIO extension header and UART interface
  • Supports various protocols, baud rates, and SIM application toolkit
  • Wide operating temperature range of -40 to 85 °C

The Waveshare R800C GSM/GPRS HAT for Raspberry Pi offers multi-communication functionalities, including GSM, GPRS, and phone calls, making it suitable for regions with 2G network coverage. With a maximum GPRS speed of 85.6kbps, this low-power HAT enables the Raspberry Pi to make phone calls, send messages, and connect to wireless internet.

It features a standard 40-pin GPIO extension header, UART interface, voltage translator, LED indicators, and a SIM card slot, supporting various protocols and baud rates. The HAT is controlled via AT commands and is compatible with the GSM 11.14 Release 99 SIM application toolkit.

  • 1x R800C GSM/GPRS HAT
  • 1x GSM Antenna
  • 1x RPi Screw Pack

  • 65 x 30.5 x mm (L x W)
  • GSM: 850 / 900 / 1800 / 1900 MHz, Quad-band auto search, Compliant with GSM phase 2/2+ standards
  • Emitting power: Class 4 (2W at 900 MHz), Class 1 (1W at 1800 MHz)
  • GPRS connectivity: GPRS multi-slot class 12/10 (default), GPRS multi-slot class 112 (configurable)
  • GPRS data feature: UL/DL speed: ≤85.6kbps, Supports Packet Broadcast Control Channel (PBCCH), Coding schemes: CS-1, CS-2, CS-3, CS-4
  • Supports PAP (Password Authentication Protocol) for PPP connection, Supports Unstructured Supplementary Service Data (USSD)
  • SMS: Supports MT, MO, CB, Text, PDU, SMS storage: SIM card
  • Audio: Voice encode/decode mode: Half Rate, Full Rate, Enhanced Full Rate, Adaptive Multi-Rate, Support echo cancellation, Support noise reduction
  • Power supply: 5V, Logic level: 5 V / 3.3 V (default)
  • Operating temperature: -40 - 85°C, Storage temperature: -45 - 90 °C
  • Weight: 31 g

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